huiguifa

短时傅里叶变换仿真，步长不同时候的比较图形(STFT simulation)

非常完整的语音信号提取matlab源码。 包含PLP特征提取，mfcc特征提取，lpcc特征提取。以及rasta变换。(Very complete voice signal extraction matlab source. Contains PLP feature extraction, mfcc feature extraction, plcc feature extraction.)

抽油机诊断技术,等步长有限差分解的程序和结果，傅里叶级数变换求解结果和程序,示功图绘制。(Pumping unit diagnostic techniques, such as step finite difference program and results of decomposition, the Fourier series transformation results and procedures, indicator diagram drawing.)

完全用编程运算的方法绘制出玫瑰花的逼真图形(Method of completely programming operations rose draw realistic graphics)

经验模态法可以做信号加强、模式识别、特征提取等,本程序是经验模态的matlab实现，(the realization of emd using matlab.it canbe used in the signal denoising ,pattern recognition and feature extraction )

This algorithm calculate the Radon transform and keep the wieghted matrix, which contain which pixels are passed by the radon beams

matlab与vc混合编排的问题，可以得到有效解决，详细介绍后还有编码实现哦(Matlab and vc mixed scheduling issues can be effectively resolved After detailed There Coding oh)

快速扩展随机生成树算法（RRT）matlab 仿真演示。 (simulation of Rapidly-exploring Random Tree （RRT） based on MATLAB.)

redial bases function RBF in neural network

还是不同密度的高斯噪声，可跟上一个程序作比较(Gaussian noise or different densities may be compared to a program to keep up with)